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10 Best vitamin c supplements of 2026
Explore top picks
Best Choice1
LivOn LaboratoriesLivOn Laboratories Lypo–Spheric Liposomal Vitamin C 1000mg - No Sugar, Immune Support, Plant Based - Easy to Swallow, Absorbable - Non–GMO, Gluten Free (0.2 fl oz Individual 30 Packets)
Key specs-
Manufacturer:LivOn Laboratories Lypo Spheric
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Item model number:LivOn Laboratories Lypo Spheric
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ASIN:B000CD9XGC
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Date First Available:October 2, 2003
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Product Dimensions:5 x 4 x 4 inches 0.5 Ounces
9.7Exceptional
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Value for Money2
Nature MadeNature Made Vitamin C 1000 mg Extra Strength, Dietary Supplement for Immune Support, 300 Tablets, 300 Day Supply
9.6Exceptional
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3
Sports ResearchSports Research High Potency Vitamin C Supplement - Vegan Veggie Capsules for Antioxidant Activity & Immune Support - Non-GMO Verified & Gluten Free - Ascorbic Acid Vitamin C 1000mg, 240 Count
Key specs-
Brand:Sports Research
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Primary Supplement Type:Vitamin C
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Date First Available:April 1, 2020
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Item Form:Capsule
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Manufacturer:Sports Research
9.5Excellent
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4
THORNETHORNE - Vitamin C 500 mg - Blend of Vitamin C and Citrus Bioflavonoids from Oranges - Supports Immune System, Cellular Energy Production & Collagen Synthesis* - Third-Party Certified - 90 Servings
Key specs-
Manufacturer:Thorne Research
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Item model number:N/A
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ASIN:B09FYFM7N3
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Date First Available:September 10, 2021
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Product Dimensions:2.58 x 2.58 x 4.5 inches 2.88 Ounces
9.4Excellent
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5
NutricostNutricost Vitamin C with Rose Hips 1025mg, 240 Capsules - Vitamin C 1,000mg, Rose Hips 25mg, Premium, Non-GMO, Gluten Free Supplement
9.3Excellent
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6
AirborneAirborne 750mg Vitamin C Gummies for Adults, Immune Support Supplement with Powerful Antioxidants Vitamins A C & E - 2x63ct Bottles (126 Gummies), Assorted Fruit Flavor
Key specs-
Manufacturer:Reckitt Benckiser
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Item model number:N/A
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ASIN:B08G9JLJ1Y
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Date First Available:September 15, 2020
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Product Dimensions:6.2 x 3.1 x 6.13 inches 1.82 Pounds
9.0Excellent
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7
NOW FoodsNOW Foods Supplements, Vitamin C-1,000 with Rose Hips, Sustained Release, Antioxidant Protection*, 250 Tablets
Key specs-
Brand:NOW
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Primary Supplement Type:N/A
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Date First Available:October 2, 2001
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Item Form:Discrete Subunit
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Manufacturer:NOW Sports Nutrition and Wellness
8.8Very Good
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8
Pure EncapsulationsPure Encapsulations Ascorbic Acid Capsules - 1,000 mg Vitamin C - Antioxidant & Immune Support* - High-Potency Vitamin C - Vegan & Non-GMO - 90 Capsules
8.6Very Good
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9
Emergen-CEmergen-C 1000mg Vitamin C Powder for Daily Immune Support Caffeine Free Vitamin C Supplements with Zinc and Manganese, B Vitamins and Electrolytes, Super Orange Flavor - 90 Count/3 Month Supply
8.4Good
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10
Nature's BountyNature's Bounty Vitamin C 1000mg, Supports Immune and Antioxidant Health, Vitamin C Supplement, 1 Per Day, 300 Vegetarian Caplets
Key specs-
Brand:Natures Bounty
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Primary Supplement Type:Vitamin C
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Date First Available:N/A
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Item Form:Capsule
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Manufacturer:The Bountiful Co.
8.3Good
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